#C64E45#C64E45

#C64E45 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.2% C 0.155 H 27.2°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#C64E45
RGB	rgb(198, 78, 69)
HSL	hsl(4, 53%, 52%)
HSV	hsv(4, 65%, 78%)
CMYK	cmyk(0%, 60.6%, 65.2%, 22.4%)
CIE-LAB	lab(49.36, 47.33, 30.14)
CIE-LCH	lch(49.36, 56.11, 32.49°)
OKLab	oklab(58.16% 0.1381 0.0711)
OKLCH	oklch(58.16% 0.155 27.2)
XYZ	xyz(27.0899, 17.8878, 7.6553)
Luminance	0.1788 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C64E45 #45BDC6

analogous

#C6457D #C64E45 #C68E45

triadic

#C64E45 #45C64E #4E45C6

tetradic

#C64E45 #7DC645 #45BDC6 #8E45C6

square

#C64E45 #7DC645 #45BDC6 #8E45C6

split-complementary

#C64E45 #45C68E #457DC6

monochromatic

#6F2722 #9E3830 #C64E45 #D47B74 #E3A7A3

Accessibility & contrast

On white

4.59

#C64E45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#C64E45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C64E45

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C64E45	#FFFFFF	#000000	##FFFFFF
##C64E45	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6543

Deuteranopia (green-blind)

#8B7F42

Tritanopia (blue-blind)

#D9354D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c64e45;
/* rgb */ color: rgb(198, 78, 69);
/* oklch */ color: oklch(58.2% 0.155 27.2);

Tailwind

colors: {
  custom: {
    50: '#de8479',
    500: '#c64e45',
    950: '#000000',
  },
}

SCSS

$custom: #c64e45;
$custom-light: #de8479;
$custom-dark: #000000;

JSON

{
  "hex": "#c64e45",
  "rgb": {
    "r": 198,
    "g": 78,
    "b": 69
  },
  "hsl": {
    "h": 4.186,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.58155,
    "c": 0.15535,
    "h": 27.2
  },
  "luminance": 0.17884
}

Semantic roles & 50–950 ramp

primary

#C64E45

secondary

#97CCCF

accent

#D2DC4B

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#160B09

muted

#847C7B

Preview Lab

Preview with #C64E45

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →